30 Jun
2016
30 Jun
'16
4:55 a.m.
Hi Mark
- if (!card->name)
card->name = card->dai_link->name;This will unconditionally defererence dai_link but it's optional - we can have analogue only cards.
This is not new feature. Current simple-card already has it.
-------------------- commit 2772555b6c5ba79783c04ea6c60549530d737e2e Author: Xiubo Li Li.Xiubo@freescale.com Date: Fri Jan 24 15:43:02 2014 +0800
ASoC: simple-card: Add snd_card's name parsing from DT node support
If the DT is used and the CPU DAI device has only one DAI, the card name will be like :
ALSA device list: 0: 40031000.sai-sgtl5000
And this name maybe a little ugly to some customers, so here the card name parsing from DT node is supported.
Signed-off-by: Xiubo Li Li.Xiubo@freescale.com Signed-off-by: Mark Brown broonie@linaro.org --------------------